abstract graphic doodle primitive style horizontal banner featuring simple geometric s, minimalistic

fluidity abstract contemporary design art doodle abstraction template creative drawing flyer flat simple artistic banner geometric graphic blob lines artwork shapes layout colorful geometry monochrome line composition psychedelic background illustration cover stylized pattern liquid card clean concept sketchy sketch vector conceptual exhibition decorative gallery stain decor paint style shape placard primitive aesthetic painting trendy print dynamic minimalist modern bold minimalistic iconic decoration curve element typography minimal